On 17/11/2020 02:37, Alexei Starovoitov wrote: > If a company built a bpf-based product and wants to distibute such > product as a package it needs a way to specify this dependency in pkg config. > 'tc -V' is not something that can be put in a spec. > The main iproute2 version can be used as a dependency, but it's meaningless > when presence of libbpf and its version is not strictly derived from > iproute2 spec. But if libbpf is dynamically linked, they can put Requires: libbpf >= 0.3.0 Requires: iproute-tc >= 5.10 and get the dependency behaviour they need. No? -ed
